/*
 * Copyright (c) 2025 Proton AG
 *
 * This file is part of ProtonVPN.
 *
 * ProtonVPN is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * ProtonVPN is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with ProtonVPN.  If not, see <https://www.gnu.org/licenses/>.
 */

using ProtonVPN.Common.Core.Networking;

namespace ProtonVPN.Vpn.Common;

internal static class VpnStateExtensions
{
    public static VpnState WithRemoteIp(this VpnState state, string remoteIp, int port, string label)
    {
        return new(
            state.Status,
            state.Error,
            state.LocalIp ?? string.Empty,
            remoteIp,
            port,
            state.VpnProtocol,
            state.PortForwarding,
            state.OpenVpnAdapter,
            label);
    }

    public static VpnState WithError(this VpnState state, VpnError error)
    {
        return new(
            state.Status,
            error,
            state.LocalIp ?? string.Empty,
            state.RemoteIp,
            state.EndpointPort,
            state.VpnProtocol,
            state.PortForwarding,
            state.OpenVpnAdapter,
            state.Label);
    }
}